Exam 13: Intelligent Information Systems

Describe an application of intelligent agents that is in use today.

In a natural-language processing (NLP)system,the _________ activity involves using the computer to read large amounts of text and understand the information well enough to summarize important points and store information so the system can respond to inquiries about the content.

Identify the characteristic of an intelligent agent that demonstrates its ability to learn from previous knowledge and go beyond information given previously.

The four Rs involved in design and implementation of any case-based reasoning application are retrieve,reuse,revise,and _____.

_____ perform well at simple,repetitive tasks and can be used to free workers from tedious or hazardous jobs.

_____ agents usually track and report on computer equipment and network systems to predict when a system crash or failure might occur.

In backward chaining technique used by the inference engine component,an expert system starts with the _____ condition.

_________ algorithms are search algorithms that mimic the process of natural evolution.They are used to generate solutions to optimization and search problems using such techniques as mutation,selection,crossover,and chromosome.

Discuss the situations which are unsuitable for expert systems.

The _____ component of an expert system is important because it helps give users confidence in the system's results.

In the context of the different techniques used by an inference engine to manipulate a series of rules in _________,a series of "if-then-else" condition pairs is performed.

_____ is an expert system used for monitoring consumer sentiments in blogs,comment sections,and Web-based articles.

In the artificial intelligence (AI)field,_____ engineers try to discover "rules of thumb" that enable computers to perform tasks usually handled by humans.

In the context of expert systems,_____ consist of common sense,rules of thumb,educated guesses,and instinctive judgments.

Describe the four advantages offered by robots over humans in the workplace.

GeneHunter is a hybrid product that combines AI technologies using _____.

_________ allows a smooth,gradual transition between human and computer vocabularies and deals with variations in linguistic terms by using a degree of membership.

Instead of using the if-then-else rules that expert systems use,_____ use patterns.

_____ was the first expert system developed to determine the chemical structure of molecules.

Describe shopping and information agents.